Twig

The flexible, fast, and secure
template engine for PHP

a Symfony Product
Docs Tags do
Docs for Twig version 2.x
Switch to another version: 1.x, 3.x
⚠️ Version 2.x is not maintained.

Questions & Feedback

License

Twig documentation is licensed under the new BSD license.

do

The do tag works exactly like the regular variable expression ({{ ... }}) just that it doesn't print anything:

1
{% do 1 + 2 %}